Cardiac catheterization using a radioactive catheter and the scintillation camera.
D006328:Cardiac Catheterization; D002564:Cerium Isotopes; D002933:Cineradiography; D006331:Heart Diseases / Q000000981:diagnostic imaging*; D006345:Heart Septal Defects, Ventricular / Q000000981:diagnostic imaging; D006801:Humans; D008722:Methods; D011666:Pulmonary Valve Stenosis / Q000000981:diagnostic imaging; D011877:Radionuclide Imaging; D013679:Technology, Radiologic; D013690:Television
D002564:Cerium Isotopes